/// <summary>
/// Reset to the initial state (before the maze is solved).
/// </summary>
public void Reset()
{
//this.BackColor = Color.Black;
painter.Reset();
painter.BlinkingCounter = 0;
if (allowUpdates)
{
this.Invalidate();
}
// If the window is minimized, there will be no OnPaint() event.
// Therefore we paint the maze directly.
// Note: When used by a ScreenSaverController, ParentForm will be null.
if (this.ParentForm == null || this.ParentForm.WindowState == FormWindowState.Minimized)
{
// TODO: Reset() is called twice but should be called only once.
painter.PaintMaze(this.PaintImages);
}
}
/// <summary>
/// Creates a new maze.
/// </summary>
public void OnNew(object sender, EventArgs e)
{
#region Set up the painter.
painter.Setup();
int squareWidth;
int pathWidth;
int wallWidth;
MazePainter.SuggestWidths(painter.GridWidth, painter.VisibleWalls, out squareWidth, out pathWidth, out wallWidth);
painter.Setup(squareWidth, wallWidth, pathWidth);
#endregion
painter.Reset();
painter.BlinkingCounter = 0;
// Create and display a maze.
painter.CreateMaze(null);
painter.PaintMaze(null);
}